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公开(公告)号：US09958154B2
公开(公告)日：2018-05-01
申请号：US13658766
申请日：2012-10-23
发明人： Joseph Colannino , Thomas S. Hartwick , David B. Goodson , Tracy A. Prevo , Christopher A. Wiklof
CPC分类号： F23C99/001 , F23C5/14 , F23D14/84 , F23N5/265 , Y10T137/0391
摘要： A charge electrode configured to impart a time-varying charge to a flame and a shape electrode located outside the flame may be driven synchronously by a voltage source through time varying voltage(s). The flame may be flattened or compressed responsive to an electric field produced by the shape electrode acting on the charges imparted to the flame.
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公开(公告)号：US09366427B2
公开(公告)日：2016-06-14
申请号：US13850936
申请日：2013-03-26
发明人： Tim W. Sonnichsen , Joseph Colannino , David B. Goodson , Tracy A. Prevo , Christopher A. Wiklof
CPC分类号： F23C99/001 , F23B7/00 , F23B60/02 , F23B90/00 , F23B2900/00006 , F23G5/50 , F23G7/10 , F23G7/12 , F23K3/18
摘要： A solid fuel burner may include a system for electrodynamic homogenization. One or more electrodes may apply an electric field to burning solid fuel or a region proximate the burning solid fuel. The electric field causes mixing and homogenization of volatilized fractions of the solid fuel, combustion gases, and air. The improved mixing and homogenization may reduce emission of carbon monoxide (CO), reduce emission of oxides of nitrogen (NOx), reduce oxygen in flue gas, increase temperature of flue gas, and/or allow for a larger grate surface.
摘要翻译： 固体燃料燃烧器可以包括用于电动均匀化的系统。 一个或多个电极可以施加电场来燃烧固体燃料或靠近燃烧的固体燃料的区域。 电场导致固体燃料，燃烧气体和空气的挥发分数的混合和均化。 改进的混合和均化可以减少一氧化碳（CO）的排放，减少氮氧化物（NOx）的排放，减少烟道气中的氧气，增加烟气的温度和/或允许更大的炉排表面。
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公开(公告)号：US09605849B2
公开(公告)日：2017-03-28
申请号：US15063945
申请日：2016-03-08
发明人： Robert E. Breidenthal , Vincenzo Casasanta, III , Joseph Colannino , David B. Goodson , Tracy A. Prevo , Richard F. Rutkowski , Christopher A. Wiklof
CPC分类号： F23N5/16 , F23B1/00 , F23C99/001 , F23N3/00
摘要： A system is configured to apply a voltage, charge, and/or an electric field to a combustion reaction responsive to acoustic feedback from the combustion reaction.
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公开(公告)号：US09310077B2
公开(公告)日：2016-04-12
申请号：US13956315
申请日：2013-07-31
发明人： Robert E. Breidenthal , Vincenzo Casasanta, III , Joseph Colannino , David B. Goodson , Tracy A. Prevo , Richard F. Rutkowski , Christopher A. Wiklof
CPC分类号： F23N5/16 , F23B1/00 , F23C99/001 , F23N3/00
摘要： A system is configured to apply a voltage, charge, and/or an electric field to a combustion reaction responsive to acoustic feedback from the combustion reaction.
摘要翻译： 系统被配置为响应于来自燃烧反应的声反馈将电压，电荷和/或电场施加到燃烧反应。
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公开(公告)号：US10364980B2
公开(公告)日：2019-07-30
申请号：US15073986
申请日：2016-03-18
发明人： Joseph Colannino , David B. Goodson , Igor A. Krichtafovitch , Tracy A. Prevo , Christopher A. Wiklof
摘要： Technologies are described for applying electrical energy according to a physical extent of a combustion reaction, which may include: supporting a combustion reaction at a fuel source; sensing a physical extent of the combustion reaction with respect to a plurality of different locations of a plurality of electrodes; and applying electrical energy to the combustion reaction via at least one of the plurality of electrodes responsive to the physical extent of the combustion reaction. Sensing the physical extent of the combustion reaction may include receiving a sensor signal corresponding to the physical extent of the combustion reaction.
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6.发明授权Inertial electrode and system configured for electrodynamic interaction with a voltage-biased flame 有权惯性电极和系统被配置为与电压偏置的火焰进行电动作用相互作用公开(公告)号：US09377195B2
公开(公告)日：2016-06-28
申请号：US13731223
申请日：2012-12-31
发明人： David B. Goodson , Tracy A. Prevo , Joseph Colannino , Robert E. Breidenthal , Christopher A. Wiklof
CPC分类号： F23L7/00 , F23C99/001 , F23D14/84
摘要： A combustion system includes a subsystem for electrically biasing or charging a flame and a virtual electrode launcher configured to launch a virtual electrode in proximity to the flame or combustion gas produced by the flame.
摘要翻译： 燃烧系统包括用于对火焰进行电偏置或充电的子系统以及虚拟电极发射器，该虚拟电极发射器配置成发射靠近由火焰产生的火焰或燃烧气体的虚拟电极。
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公开(公告)号：US09209654B2
公开(公告)日：2015-12-08
申请号：US13729159
申请日：2012-12-28
CPC分类号： H02J17/00 , F23C99/001 , F23D14/00 , H02J50/05 , H02J50/10
摘要： An apparatus for enhancing flame radiation includes a flame charging system and an electrically isolated electrode. A time-varying voltage is applied to the flame charging system and the flame charging system imparts a corresponding time-varying charge or time-varying voltage onto the flame. The flame responds to the time-varying charge or voltage by increasing its luminosity.
摘要翻译： 一种用于增强火焰辐射的装置包括火焰充气系统和电隔离电极。 向火焰充电系统施加时变电压，并且火焰充电系统在火焰上施加相应的时变电荷或时变电压。 火焰通过增加其亮度来响应时变电荷或电压。
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公开(公告)号：US09909759B2
公开(公告)日：2018-03-06
申请号：US15165573
申请日：2016-05-26
发明人： David B. Goodson , Tracy A. Prevo , Joseph Colannino , Robert E. Breidenthal , Igor A. Krichtafovitch , Christopher A. Wiklof
CPC分类号： F23J15/022
摘要： In a combustion system, a charge source is configured to cooperate with a collection plate and a director conduit to cause at least one particle charge-to-mass classification to be reintroduced to a flame for further reaction.
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公开(公告)号：US09696031B2
公开(公告)日：2017-07-04
申请号：US15050177
申请日：2016-02-22
发明人： David B. Goodson , Tracy A. Prevo , Joseph Colannino , Robert E. Breidenthal , Igor A. Krichtafovitch , Christopher A. Wiklof
IPC分类号： F23C99/00 , B01D46/00 , B01D53/32 , F23G5/12 , F01N3/08 , F23C6/04 , F23C9/00 , F23C1/02 , F23C5/08 , F23G5/44
CPC分类号： F23C99/001 , B01D46/0032 , B01D53/323 , F01N3/0892 , F01N2240/04 , F23B2900/00006 , F23C1/02 , F23C5/08 , F23C6/047 , F23C9/00 , F23C2201/301 , F23G5/12 , F23G5/442 , F23G2204/103 , F23J2217/102
摘要： According to embodiments, a co-fired or multiple fuel combustion system is configured to apply an electric field to a combustion region corresponding to a second fuel that normally suffers from poor combustion and/or high sooting. Application of an AC voltage to the combustion region was found to increase the extent of combustion and significantly reduce soot evolved from the second fuel.
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公开(公告)号：US09371994B2
公开(公告)日：2016-06-21
申请号：US14203539
申请日：2014-03-10
发明人： David B. Goodson , Tracy A. Prevo , Joseph Colannino , Robert E. Breidenthal , Igor A. Krichtafovitch , Christopher A. Wiklof
CPC分类号： F23J15/022
摘要： In a combustion system, a charge source is configured to cooperate with a collection plate and a director conduit to cause at least one particle charge-to-mass classification to be reintroduced to a flame for further reaction.
摘要翻译： 在燃烧系统中，电荷源被配置成与收集板和导向器导管协作，以使至少一个粒子电荷对质量分类被重新引入到火焰中用于进一步的反应。
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